Swing your throwhand in towards
your non-throwhand to create a loop of string that comes over towards
the yo-yo. Just after you swing the string, bring your throwhand up
and close to your non-throwhand. What this does is allow the whipped
loop of string to fall over the string attached to your throwhand,
and then catch the yo-yo.

Drop all of the strings except for your thumb
and you should find yourself in a Triangle hold. To release the yo-yo
pop it out on the side away from your body and land back onto the string.

Drop the yo-yo off the string and let hang down.
This time you are going to make a whipping motion towards your pointer
finger. Use the same motion from Step 2 to bring the loop of string over
the attached string just before it whips the yo-yo. You should be left
with a Triangle mount hanging off your pointer finger.

Again pop the yo-yo out on the side away from
your body, land back onto the string and return to your hand.